Final answer:
In a linear pair, the sum of the measures of the angles is always 180 degrees. By setting up and solving an equation, we can find the measures of the angles.
Step-by-step explanation:
In a linear pair, the sum of the measures of the angles is always 180 degrees. Let's denote one angle as x and the other angle as 2x - 12. We can set up the equation x + (2x - 12) = 180 and solve for x.
x + 2x - 12 = 180
3x - 12 = 180
3x = 192
x = 64
Now we can substitute x into the equation to find the measures of the angles. One angle is 64 degrees and the other angle is 2(64) - 12 = 116 degrees.
Therefore, the measures of the angles are 64 degrees and 116 degrees.